A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.O25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see gearshaft (as modified). For items designed to support rotating members see axle(1), straight. For items not having the above conditions see pin, straight, headless. For items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.
Classification: Transmission shafts and cranks, except camshafts and crankshafts
NSN 5895-01-063-8104
NSN 6145-01-453-3410
NSN 5950-00-529-6034
NSN 5965-01-204-8505
NSN 6240-00-753-7586
NSN 5835-00-972-9983
NSN 6645-00-925-3857
NSN 6320-00-546-9249
NSN 5985-01-213-7727
NSN 5925-01-578-6869
NSN 5930-01-062-3682
NSN 5925-01-284-4016